[KERNEL][ALL '11 MDPI] MESA v4.8 (STOCK ICS/CM9/CM10) [31 DEC 2013]

[andogeek10]

Hi i trapped in adb sideload and can't go back to main menu of cwm. how to exit?

You'll have to do a hard reset ( power+ home). This version of cwm doesn't have the option to go back from adb side load option.

Sent from my SK17i using XDA Premium 4 mobile app

 

[mdfzhi]

how about Xperia Active aka Satsuma aka St17i..? That Device cant get your update again.>? i cant see Mesa 4.8 at download folder..

but thanks for all..

sorry, didn't realize i haven't copy active kernel to my dropbox sync folder.
done uploading it.
guess because active user are less, no one realize its missing too when i first upload 4.8 for all other devices.

 

[JimNta]

sorry, didn't realize i haven't copy active kernel to my dropbox sync folder.
done uploading it.
guess because active user are less, no one realize its missing too when i first upload 4.8 for all other devices.

thanks...i will test your kernel at my satsuma...

 

[Cyserrex]

What? Hard reset?
Solved. Just remove battery :cyclops:

Btw, before I use this Kernel (*anicKernel) Wifi looks fine. But after I flash this kernel (MESA v4.8) sometimes Wifi automatically disconnect. Same problems with http://forum.xda-developers.com/showthread.php?p=47072648&highlight=wifi#post47072648

Thanks anyone.

 

[jhobc]

Hi! I want to update my busybox to version 1.22.1 but every time I restart my phone the version 1.21.1 is back.

How to disable the auto busybox installation of the Kernel?

Thanks!

 

[billy.bong]

Hi! I dnt know it it related to bug or not, I can't use driveDroid with this kernel.
My device: coconut (LWW), using JB Touchwiz 4.1.2 cm10 based, MESA kernel version:4.8.

Usually, in driveDroid, I created a blank image and mount it for format the image in pc with rufus, but when I connect the usb and start formatting with rufus, it said that rufus can't write to the device. I'd tried the builtin windows format tool, easeus partition manager, etc still no help.


Sorry for my bad english and thanks you

 

[rafik23]

good work , i reconize it , but i have remarked that the compass is inverted south north in portrait position but in landscape it indicate correct direction
when i use the compass when i'm directed to south it indicated to the north and east inverted to west, but when i have the stock kernel i have'nt this problem with direction.
can you verify? this ?


device: ST15i
firmware : Stock rom rooted .587
Kernel : MESA v4.8

 

[mdfzhi]

Hi! I want to update my busybox to version 1.22.1 but every time I restart my phone the version 1.21.1 is back.

How to disable the auto busybox installation of the Kernel?

Thanks!

kernel doesn't install busybox into rom.

Hi! I dnt know it it related to bug or not, I can't use driveDroid with this kernel.
My device: coconut (LWW), using JB Touchwiz 4.1.2 cm10 based, MESA kernel version:4.8.

Usually, in driveDroid, I created a blank image and mount it for format the image in pc with rufus, but when I connect the usb and start formatting with rufus, it said that rufus can't write to the device. I'd tried the builtin windows format tool, easeus partition manager, etc still no help.

Sorry for my bad english and thanks you

drivedroid aren't supported by default in old kernel 2.6.32 so i've backported drivedroid patch from kernel 3.0 so it'll probably just working partially. i only tested booting with iso and its working, haven't tested rewriting on iso.

good work , i reconize it , but i have remarked that the compass is inverted south north in portrait position but in landscape it indicate correct direction
when i use the compass when i'm directed to south it indicated to the north and east inverted to west, but when i have the stock kernel i have'nt this problem with direction.
can you verify? this ?


device: ST15i
firmware : Stock rom rooted .587
Kernel : MESA v4.8

just tested with default miui compass, its working just fine without inverted as u described. anyone else using xperia mini and got inverted compass?

 

[rafik23]

just tested with default miui compass, its working just fine without inverted as u described. anyone else using xperia mini and got inverted compass?

ok i've reflashed again and reflash kernel that's OK sorry for this .

thanx

 

[miniuser123]

hi, it looks like using stock camera libs for JB was a very good idea because I can get decent FPS recording 1280*720 videos in JB. Using Super Jelly Bean 8.0 and LGCamera I can get 27,5 fps which is near the maximum of 29,7. I will test it more hoping to get that missing 2 fps.
I had to bump pmem_adsp higher to get HD recording working in JB.

 

[mdfzhi]

hi, it looks like using stock camera libs for JB was a very good idea because I can get decent FPS recording 1280*720 videos in JB. Using Super Jelly Bean 8.0 and LGCamera I can get 27,5 fps which is near the maximum of 29,7. I will test it more hoping to get that missing 2 fps.

cool. didn't know it even can record 720p in jb. i thought when 720p recording is disable in framework, even when using thirdparty camera app and stock rom camera libs wont even make 720p possible. or is it sjb 8.0 rom enable 720p in its framework?

I had to bump pmem_adsp higher to get HD recording working in JB.

u mean u recompile from source and bump it higher? care to share what value u used?

 

[miniuser123]

cool. didn't know it even can record 720p in jb. i thought when 720p recording is disable in framework, even when using thirdparty camera app and stock rom camera libs wont even make 720p possible. or is it sjb 8.0 rom enable 720p in its framework?



u mean u recompile from source and bump it higher? care to share what value u used?

I only tried it in sjb 8, so I cannot answer the first question for now.

Yes I recompiled it. I will share my pmem values when I get back home. ADSP needed a lot more (10-15 megs) if I remember correctly. However if you don't need stock compatibiity you can lower pmem_camera and pmem_sf by a lot. The end result was 387 MB free ram with 720p recording and playback working. Didn't have time to test stabilty, I fear my pmem_sf could be a bit low... Anyway I will post my pmem values later..

 

[Vynikal]

deleted..

 

[mdfzhi]

I only tried it in sjb 8, so I cannot answer the first question for now.

Yes I recompiled it. I will share my pmem values when I get back home. ADSP needed a lot more (10-15 megs) if I remember correctly. However if you don't need stock compatibiity you can lower pmem_camera and pmem_sf by a lot. The end result was 387 MB free ram with 720p recording and playback working. Didn't have time to test stabilty, I fear my pmem_sf could be a bit low... Anyway I will post my pmem values later..

u can't make them too low tho, something will break. as example i can lower more pmem_camera, rom would boot but doesn't have hardware rendering. lower even more and can't even record video alltogether, phone just freeze when pressing record button.
my phones blue led already died due to too much booting into fastboot for kernel flashing after recompile and reflash cycle to find balanced pmem value.

 

[miniuser123]

u can't make them too low tho, something will break. as example i can lower more pmem_camera, rom would boot but doesn't have hardware rendering. lower even more and can't even record video alltogether, phone just freeze when pressing record button.
my phones blue led already died due to too much booting into fastboot for kernel flashing after recompile and reflash cycle to find balanced pmem value.

I use this script to get free pmem. Run this while recording/playing videos.

#!/system/bin/sh

while true; do
echo "camera: `cat /sys/kernel/pmem_regions/pmem_camera/free_quanta`"
echo "adsp: `cat /sys/kernel/pmem_regions/pmem_adsp/free_quanta`"


echo "sf: `cat /sys/kernel/pmem_regions/pmem/mapped_regions`"


sleep 2
done

For camera and adsp this will get you free pmem in 4k pages. For sf you get allocated regions.

 

[karandpr]

This is very interesting !! ...Good job people

Sent from my SK17i using Tapatalk

 

[Attitude.SSJ]

hi, it looks like using stock camera libs for JB was a very good idea because I can get decent FPS recording 1280*720 videos in JB. Using Super Jelly Bean 8.0 and LGCamera I can get 27,5 fps which is near the maximum of 29,7. I will test it more hoping to get that missing 2 fps.
I had to bump pmem_adsp higher to get HD recording working in JB.

Just a small doubt... Do you mean the fake 720p present in sjb or actual 720p?

Sent from my Xperia Neo V using Tapatalk 2

 

[miniuser123]

This is what I used for JB. 387 mb free ram, hd recording working with LGCamera in SJB 8.0. Pmem_sf is on the edge a bit I think, it might need a few megs more eventually.
I manually copied stock .587 camera.semc.so into /system/lib/hw.
I need more time to test stuff like stability, whether it works in other roms etc..

#define MSM_PMEM_SF_SIZE	0x800000
#define MSM_PMEM_CAMERA_SIZE		0xBE0000
#define MSM_PMEM_ADSP_SIZE			0x1E80000

 

[Arun Av]

Not booting up MIUI v4 build. I don't know what happened... Or what's causing the issue. Tried all the kernels starting from v4.7 ... No luck. Checked with the build.prop text u mentioned earlier (4.0.4)... Anyone else using MIUI v4 build with this kernel?

Sent from my ST15i using Tapatalk

 

[mdfzhi]

Not booting up MIUI v4 build. I don't know what happened... Or what's causing the issue. Tried all the kernels starting from v4.7 ... No luck. Checked with the build.prop text u mentioned earlier (4.0.4)... Anyone else using MIUI v4 build with this kernel?

Sent from my ST15i using Tapatalk

i'm using with miuiv4. in fact, for custom rom based on stock ics, i only use miuiv4.
miui just needed small modification in init.rc in ramdisk,

service shelld /system/xbin/shelld
    class main
    user root
    group root
    oneshot

which i already added.